LAL is an acid hydrolase of cholesteryl esters; thus, body lipid metabolism disturbances are characteristic of this disease.1 Infantile‐onset LAL‐D, known as Wolman disease, is the more severe and rare form of LAL‐D, while another form, cholesteryl ester storage disease (CESD), may begin in childhood and adulthood. Here, LIPA is linked to cholesteryl ester storage disease.